Nuts are rich sources of unsaturated fats, so they offer benefits similar to those associated with olive oil. They're also concentrated sources of vitamins, minerals and other phytochemicals, including antioxidants.

6: Wine

Red wine contains resveratrol, a compound that likely contributes to its benefits-and, according to animal studies, may activate genes that slow cellular aging.

7: Blueberries

Compounds in blueberries (and other berries) mitigate inflammation and oxidative damage, which are associated with age-related deficits in memory and motor function.